nnn nnp nns nnt npn npp npr nps npt nrn nrp nrr nrs nrt nsn nsp nsr nss nst ntn ntp ntr nts ntt p-p pn- pnn pnp pnr pns pnt ppn ppp ppr pps ppt prn prp prr prs prt ps- psn psp psr pss pst pt- ptn ptp ptr pts ptt rnn rnp rnr rns rnt rpn rpp rpr rps rpt rrn rrp rrr rrs rrt rsn rsp rsr rss rst rtn rtp rtr rts rtt snn snp snr sns snt spn spp spr sps spt sr- srn srp srr srs srt ss- ssn ssp ssr sss sst stn stp str sts stt tnn tnp tnr tns tnt tpn tpp tpr tps tpt trn trp trr trs trt tsn tsp tsr tss tst ttn ttp ttr tts ttt

nnnn nnpr nnss nntn nprt npss nptn nrpn nrps nrsp nrts nsnr nsps nssp nssr nsss nstp nsts ntss nttr pnpp pntr pppn pppp ppps ppss pptn ppts pptt prnp prps prrs prss prtp prtr psnr pspp pspr psps psrp psst psts rnnt rnsp rntp rppn rpps rptn rpts rrrr rrsp rsnn rsnr rsps rstp rsts rtns rtps rtss rttp rtts snns snpp snrs sntr spns spps sprs spsp spss spst sptr spts srnn srps srpt srsp srtp srtr ssns ssps sspt ssrs ssss sstp ssts stnn stnr stns stpp stps strn strs stss sttr tnsp tnts tppp tppr tprs tptp tptr trpn trpp trps trst trtr tspn tsps tspt tssr tsst tsts ttss tttt

n-p-n nsnps nstnt p-n-p pptnt prntr pssst pssts ptprn ptprr ptprs ptprt rnsts rrsps rttns snrnp sprtn sssss strrs sttns sttsn tntnt tppts ttttt

pppppp ppsspp snpstr srprss

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